Coolant Hole Design

Coating:AlTiSiN

Drill point angle: 180°

Diameter range: D3.0~10.0mm (Specification spacing: 0.1)

Diameter range: D10.5~14.0mm (Specification spacing: 0.5)

Features: Machining curved surfaces, beveled surfaces, countersunk holes, cross holes, semi-circular holes, thin plates, tap bottom holes, etc. (axial operation only). Drillable, reamable, no fixed point is required on any workpiece surface. Flat bottom drills are recommended for scenarios where sharp angle drills are not suitable.

Applicable materials: plastic, copper aluminum, steel, stainless steel, titanium alloy, superalloy, quenching materials, etc